Imagine trading a HALL OF FAMER for Spare Parts!! Or trading the man who would break the single season home run record for below average pitchers! It has happened before and in today's video, we'll be counting down the TOP 20 MOST LOPSIDED TRADES (AKA the WORST TRADES!) in MLB HISTORY! Many of these involve amazing superstar players who were sent packing for a group of prospects who rarely ever work out!